InsiderTrades

Form 4 for GWRE Guidewire Software, Inc.

Accepted 2026-09-15 18:00:00 ET · period of report 2026-09-15 · accession 0001586253-26-000014 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-09-15 18:00 2026-09-15 GWRE King James Winston Chief Admin Off, Gen Couns M - OptEx $0.00 +19.7K 57.8K +52% $0
D 2026-09-15 18:00 2026-09-15 GWRE King James Winston Chief Admin Off, Gen Couns M - OptEx $0.00 -19.7K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-09-15 M A 19,701 $0.00 57,753 D — —
2 Derivative Performance Shares 2026-09-15 M D 19,701 $0.00 0 D $0.00 · — to 2033-09-13 19,701 Common Stock (F1) These Performance Shares cliff vested at the end of the three-year performance period based on the average performance of the three one-year performance periods. On September 9, 2026, the Compensation Committee determined that 136% of the performance conditions were met, resulting in an increase of 5,215 PSUs earned by the Reporting Person. On September 15, 2026, the time-based vesting was met. (F1) These Performance Shares cliff vested at the end of the three-year performance period based on the average performance of the three one-year performance periods. On September 9, 2026, the Compensation Committee determined that 136% of the performance conditions were met, resulting in an increase of 5,215 PSUs earned by the Reporting Person. On September 15, 2026, the time-based vesting was met.